﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace ContadorDeHoras
{
    public partial class MDIPrincipal : Form
    {
        private int childFormNumber = 0;

        public MDIPrincipal()
        {
            InitializeComponent();
            this.Text = "Contador de horas";
        }

        private void ShowNewForm(object sender, EventArgs e)
        {
            Form childForm = new Form();
            childForm.MdiParent = this;
            childForm.Text = "Window " + childFormNumber++;
            childForm.Show();
        }

        private void OpenFile(object sender, EventArgs e)
        {
            OpenFileDialog openFileDialog = new OpenFileDialog();
            openFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
            openFileDialog.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*";
            if (openFileDialog.ShowDialog(this) == DialogResult.OK)
            {
                string FileName = openFileDialog.FileName;
            }
        }

        private void SaveAsToolStripMenuItem_Click(object sender, EventArgs e)
        {
            SaveFileDialog saveFileDialog = new SaveFileDialog();
            saveFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
            saveFileDialog.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*";
            if (saveFileDialog.ShowDialog(this) == DialogResult.OK)
            {
                string FileName = saveFileDialog.FileName;
            }
        }

        private void ExitToolsStripMenuItem_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void CutToolStripMenuItem_Click(object sender, EventArgs e)
        {
        }

        private void CopyToolStripMenuItem_Click(object sender, EventArgs e)
        {
        }

        private void PasteToolStripMenuItem_Click(object sender, EventArgs e)
        {
        }

        private void ToolBarToolStripMenuItem_Click(object sender, EventArgs e)
        {
            //toolStrip.Visible = toolBarToolStripMenuItem.Checked;
        }

        private void StatusBarToolStripMenuItem_Click(object sender, EventArgs e)
        {
            //statusStrip.Visible = statusBarToolStripMenuItem.Checked;
        }

        private void CascadeToolStripMenuItem_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.Cascade);
        }

        private void TileVerticalToolStripMenuItem_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.TileVertical);
        }

        private void TileHorizontalToolStripMenuItem_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.TileHorizontal);
        }

        private void ArrangeIconsToolStripMenuItem_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.ArrangeIcons);
        }

        private void CloseAllToolStripMenuItem_Click(object sender, EventArgs e)
        {
            foreach (Form childForm in MdiChildren)
            {
                childForm.Close();
            }
        }

        private void adicionaTela(Form filho)
        {
            //remove outras telas abertas
            int i = 0;
            for (; i < this.MdiChildren.Length; ++i)
            {
                this.MdiChildren[i].Dispose();
            }
            //adiciona tela atual
            filho.MdiParent = this;
            filho.WindowState = FormWindowState.Maximized;
            filho.MaximizeBox = false;
            filho.MinimizeBox = false;
            filho.Show();
            switch (filho.GetType().ToString())
            {
                case "ContadorDeHoras.FormInclui":
                    this.Width = 380;
                    this.Height = 350;
                    break;
                case "ContadorDeHoras.FormRelatorio":
                    this.Width = 370;
                    this.Height = 270;
                    break;
            }
        }

        private void optionsToolStripMenuItem_Click(object sender, EventArgs e)
        {
            adicionaTela(new FormInclui());
        }

        private void gerarRelatóriosToolStripMenuItem_Click(object sender, EventArgs e)
        {
            adicionaTela(new FormRelatorio());
        }
    }
}
